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How to Reduce Code Size (and Memory Cost) Without Sacrificing Performance

How to Reduce Code Size (and Memory Cost) Without Sacrificing Performance

CRC calculation Version updates: 21th of Juli 2003: question#1: how is a crc polynom correctly reflected if the LSB is not 1 (but the high-bit of the polynom is always assumed as 1)?? 21th of Juli 2003: question#2: in c-code, be careful using polynoms having a LSB of 0 (e. g. XMODEM 0x8408)... code doesn't work for such cases!!! Any ideas how to convert direct to nondirect values with polynoms having LSB=0? This CRC calculator shall support hardware and software designers to check their specific CRC routine. The calculator has the following features: CRC polynoms with orders of 1...64 (counted without the leading '1' bit). reversed CRC polynoms can be easily determined. initial and final XOR values can be set. initial CRC values of algorithms with (click 'nondirect') or without (click 'direct') augmented zero bits can be converted from one into another. both normal and reflected CRC (refin, refout). common CRC parameter sets are given by buttons below the parameter table.

MoSCoW Method MoSCoW is a technique used in management, business analysis, and software development to reach a common understanding with stakeholders on the importance they place on the delivery of each requirement - also known as MoSCoW prioritisation or MoSCoW analysis. According to A Guide to the Business Analysis Body of Knowledge, version 2.0,[1] section 6.1.5.2, the MoSCoW categories are as follows: M - MUST: Describes a requirement that must be satisfied in the final solution for the solution to be considered a success.S - SHOULD: Represents a high-priority item that should be included in the solution if it is possible. The o's in MoSCoW are added simply to make the word pronounceable, and are often left lower case to indicate that they don't stand for anything. Background[edit] Prioritization of MoSCoW requirements[edit] All requirements are important, but they are prioritised to deliver the greatest and most immediate business benefits early. Must have Should have Could have Won't have

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